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Heart|Natural|GIA

0.70ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 7558513363

Certificate GIA 7558513363

Diamond specifications and retailer prices

From $946 AUD
MYR 2,706 MYR
As of October 28, 2026
Save $165 AUD (15%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,129 AUD at Brilliance · As of October 5, 2026
View at Brilliance

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558513363. Listed at 5 retailers as of October 28, 2026, with a relatively tight 17% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558513363
Dimensions5.60 × 6.17 × 3.46 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.60 mm6.17 mm0.70 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558513363
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,129 AUD|Low: $863 AUD|High: $1,196 AUD|Avg: $1,056 AUD|-3.3%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 5$946 AUD
Retailer 3$947 AUD
Retailer 4$1,051 AUD
Retailer 2$1,111 AUD
Brilliance$1,129 AUD

39 data points across 5 retailers

5 retailers$946 AUD to $1,111 AUD

A
Cheapest Retailer
-
$946 AUD
MYR 2,706 MYR
A
Retailer 2
-
$947 AUD
$665 USD
View
Final sale: no returns
A
Retailer 3
-
$1,051 AUD
SGD 998 SGD
View
A
Retailer 4
-
$1,111 AUD
£615 GBP
View
Most Expensive
Brilliance
D42952046 · Oct 5
$1,129 AUD
$793 USD
View
Price last confirmed 24 days ago
4 more retailers have this diamond
Prices start from $946 AUDSave up to $165 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.70ct Heart
$946 AUD